Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4685522 | Well production controller system | Clark E. McCloskey, David L. Chambers, Woodrow D. Hawk, Oliver W. McCracken | 1987-08-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4685522 | Well production controller system | Clark E. McCloskey, David L. Chambers, Woodrow D. Hawk, Oliver W. McCracken | 1987-08-11 |